Saliva.
Saliva does not transmit HIV.
Perilymph is a fluid present in the scala vestibuli and scala tympani which are the perilymph compartments of the inner ear. It has the same ionic concentration as the extracellular fluid present in the entire body
ear are the part of body which keep our body balance and this is due to the bones and fluid present in ear.
Bacteria is always present in the mouth.
All it means is a collection of serum, which is a "water like" fluid normally present in the body, particularily the blood.
Amylase is an enzyme in the human body that assists with the changing of starch into sugars. It is present in human saliva.
Probably no system is named to include the interstitial fluid. This fluid is present around almost every living cell and is often taken for granted like sun or air around you.
yes it is
Saliva
Saliva is a specific type of body fluid produced in the mouth by salivary glands. Body fluids refer to all fluids found in the human body, including blood, urine, and cerebrospinal fluid. Saliva primarily helps with digestion by breaking down food, while other body fluids have different functions like delivering nutrients and removing waste.
Saliva is the body fluid that is closest to being neutral, with a pH typically ranging from 6.5 to 7.5. It helps to maintain a neutral pH environment in the mouth, which is important for oral health.